SENNHEISER XSW1835 E BAND DUAL DOPPIO RADIOMICROFONO Sennheiser XSW 1825 Dual Wireless Microphone System E Band The Sennheiser XSW 1 825 Dual Wireless System is the latest addition to the XS Wireless 1 series featuring a two channel wireless receiver and supplied with two handheld wireless microphones. Sennheisers renowned evolution microphone capsule with cardioid pick up patterns deliver crystal clear vocal reproduction while rejecting feedback and eliminating ambient noise. The EM XSW 1 wireless receiver is equipped with antenna switching diversity and automatic frequency management with one touch synchronisation both of which ensure faultless signal. The Sennheiser XSW 1 825 is perfect for performance venues conferences houses of worship and any similar application that requires an intuitive and reliable dual wireless system.